2026 BMW 8 Series Convertible
3 trims available
M850i xDrive Convertible
from $116,000
3.7s
0-60
11.7s
1/4 Mile
523
HP
553
LB-FT
4.4 L, twin-turbo, V8 ·
8-speed Automatic ·
AWD
17 / 24 / 19 MPG ·
4,736 lbs
840i Convertible
from $97,100
4.8s
0-60
12.8s
1/4 Mile
335
HP
369
LB-FT
3.0 L, turbo, I6 ·
8-speed Automatic ·
RWD
21 / 29 / 24 MPG ·
4,211 lbs
840i xDrive Convertible
from $100,000
4.4s
0-60
12.6s
1/4 Mile
335
HP
369
LB-FT
3.0 L, turbo, I6 ·
8-speed Automatic ·
AWD
21 / 29 / 24 MPG ·
4,308 lbs
All Trims Comparison
| Trim | 0-60 | 1/4 Mi | HP | Torque | Engine | Trans | Drive | MPG | Weight | MSRP |
|---|---|---|---|---|---|---|---|---|---|---|
| M850i xDrive Convertible | 3.8s | 12.1s | 523 | 553 | 4.4 L, twin-turbo, V8 | 8-speed Automatic | AWD | 17 / 24 / 19 MPG | 4,736 lbs | $116,000 |
| 840i Convertible | 5.0s | 13.5s | 335 | 369 | 3.0 L, turbo, I6 | 8-speed Automatic | RWD | 21 / 29 / 24 MPG | 4,211 lbs | $97,100 |
| 840i xDrive Convertible | 4.6s | 13.1s | 335 | 369 | 3.0 L, turbo, I6 | 8-speed Automatic | AWD | 21 / 29 / 24 MPG | 4,308 lbs | $100,000 |